<?php

function hello($input){
    return "hello" + $input;
}


$i = 0;
if ($test == 1) {
  switch ($test) {
    case ($test == 1):
      $i = 2;
    case ($test == 2):
      $i = 3;
    default:
      $i = 1;
  }
  for ($i = 1; $i <= $test; $i++) {
    hello($i);
  }
}

function really_long_function($test2 = 1, $long_parameter_name, $even_longer_longer_longer_longer_longer_parameter_name) {
  return $test2;
}

do {
  $test = 1;
  for ($super_long_variable_name = 0; $super_long_variable_name <= 5; $super_long_variable_name++) {
    really_long_function($test, $test, $test);
  }
} while ($really_really_really_really_really_really_really_really_long_array >= 10);

$this->test(function ($a, $b) {
  if ($a == $b) {
    return 0;
  } else {
    if ($a) {
      return 1;
    } else {
      return 0;
    }
  }
});
